package Texas;

import java.util.*;


public final class Pot {
	private int _content;
	private static Pot _instance;
	
	private Pot() {
		_content = 0;
	}
	
	public static Pot getInstance() {
		if(_instance == null)
			_instance = new Pot();
		return _instance;
	}
	
	public void addDediction(int dediction) {
		_content += dediction;
	}
	
	public int getContent() {
		return _content;
	}
	
	public void clearPot() {
		_content = 0;
	}
}
